Suprmind lets you use Claude alongside GPT, Gemini, Grok, and Perplexity in one...

https://www.inter-bookmarks.win/suprmind-offers-a-practical-way-to-use-claude-alongside-gpt-gemini-grok-and

Suprmind lets you use Claude alongside GPT, Gemini, Grok, and Perplexity in one shared thread—streamlining your AI workflow